That noise is completely normal as long it lasts for a few seconds, and it's caused for AC system in while it reaches its normal working pressure
Loose washer
Most likely the power steering belt is old and should be replaced.
What kind of howling? Or is it a whining? Where does it sound like it's coming from.
Whining noise near belts had pulleys adjusted any idea what is causing this
Possible its time to change those brake pads out. The whining noise is possibly the metal grinding to your rotor, which would cause your wheel to shake. Consider getting those rotors turned as well.
A whining noise in the transmission is usually an indication the transmission fluid is low. Check the transmission fluid and fill it to the recommended level.
It is the alternator....
Its could be the turbo your hearing...
The kids in the back.
wheel bearing, gearbox or wind noise Supercharger?
the whining noise is probably your passenger whining about the stupid questions you ask
You will hear a grinding or whining noise.